. . . . . . . . . . . "p(HGNC:TGFB1) -> bp(GO:\"chondrocyte differentiation\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "The transcriptional activation by SRY-type high mobility group box 9 (SOX9) and the transforming growth factor beta (TGF-beta) signals are necessary for chondrogenic differentiation" . . "Selventa" . . . . "2014-07-03T14:30:30.600+02:00"^^ . . .